<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="字典名称" prop="dictName">
        <el-input v-model="queryParams.dictName" placeholder="请输入字典名称" clearable
                  @keyup.enter.native="handleQuery"></el-input>
      </el-form-item>
      <el-form-item label="字典类型" prop="dictType">
        <el-input v-model="queryParams.dictType" placeholder="请输入字典类型" clearable
                  @keyup.enter.native="handleQuery"></el-input>
      </el-form-item>
      <el-form-item label="创建时间">
        <el-date-picker v-model="dateRange" value-format="yyyy-MM-dd" type="daterange" range-separator="-"
                        start-placeholder="开始日期" end-placeholder="结束日期"></el-date-picker>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
        >导出
        </el-button>
        <el-col :span="1.5">
          <el-button
            type="danger"
            plain
            icon="el-icon-refresh"
            size="mini"
            @click="handleRefreshCache"
          >刷新缓存</el-button>
        </el-col>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="typeList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="字典编号" align="center" prop="id"/>
      <el-table-column label="字典名称" align="center" prop="dictName" :show-overflow-tooltip="true"/>
      <el-table-column label="字典类型" align="center" :show-overflow-tooltip="true">
        <template v-slot="scope">
          <router-link :to="'/system/dict-data/index/' + scope.row.id" class="link-type">
            <span>{{ scope.row.dictType }}</span>
          </router-link>
        </template>
      </el-table-column>
      <el-table-column label="备注" align="center" prop="remark" :show-overflow-tooltip="true"/>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template v-slot="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template v-slot="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>
    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改参数配置对话框 -->
    <el-dialog :title="title" :visible.sync="open" :before-close="cancel" :close-on-click-modal="false" width="500px"
               append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="字典名称" prop="dictName">
          <el-input v-model="form.dictName" placeholder="请输入字典名称"/>
        </el-form-item>
        <el-form-item label="字典类型" prop="dictType">
          <el-input v-model="form.dictType" placeholder="请输入字典类型"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {list, getType, editDict, addDict, delType, refreshCache} from '@/api/system/dict/type'

export default {
  name: "Dict",
  data() {
    return {
      // 是否打开弹窗
      open: false,
      // 遮罩层
      loading: false,
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 日期范围
      dateRange: [],
      // 字典表格数据
      typeList: [],
      // 表单参数
      form: {},
      // 选中的行s
      ids: [],
      //弹窗头信息
      title: "",
      total: 0,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        dictName: undefined,
        dictType: undefined,
      },
      // 表单校验
      rules: {
        dictName: [
          {required: true, message: "字典名称不能为空", trigger: "blur"}
        ],
        dictType: [
          {required: true, message: "字典类型不能为空", trigger: "blur"}
        ]
      }
    }
  },
  methods: {
    /** 刷新缓存 */
    handleRefreshCache() {
      this.$modal.loading();
      refreshCache().finally(()=> {this.$modal.closeLoading()});
    },
    /** 添加按钮 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加字典类型";
    },
    /** 导出按钮 */
    handleExport() {
      this.download('system/dict/type/export', {
        ...this.queryParams
      }, `字典类型_${new Date().getTime()}.xlsx`)
    },
    /** 提交表单 */
    submitForm() {
      this.$refs["form"].validate(vaild => {
        if (vaild) {
          if (this.form.id != undefined) {
            this.$modal.loading();
            editDict(this.form).then(resp => {
              this.$modal.closeLoading();
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            }).catch(() => {
              this.$modal.closeLoading()
            })
          } else {
            this.$modal.loading();
            addDict(this.form).then(resp => {
              this.$modal.msgSuccess("添加成功");
              this.open = false;
              this.getList();
            }).finally(() => {
              this.$modal.closeLoading()
            })
          }
        }
      })
    },
    /** 取消提交 */
    cancel() {
      this.open = false;
      this.reset();
    },
    /** 表单重置*/
    reset() {
      this.form = {
        id: undefined,
        dictName: undefined,
        dictType: undefined,
        remark: undefined
      };
      this.resetForm("form");
    },
    /** 修改按钮 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      this.$modal.loading()
      getType(id).then(response => {
        this.form = response;
        this.open = true;
        this.title = "修改字典类型";
      }).finally(() => {
        this.$modal.closeLoading()
      });
    },
    /** 删除 */
    handleDelete(row) {
      const dictIds = row.id || this.ids;
      this.$modal.confirm('是否确认删除字典编号为"' + dictIds + '"的数据项？').then(function () {
        return delType(dictIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).finally(() => {
        this.$modal.closeLoading();
      })
      this.$modal.loading();
    },
    /** 多选框选中数据 */
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length != 1
      this.multiple = !selection.length
    },
    /** 重置 */
    resetQuery() {
      this.dateRange = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList();
    },
    /** 获取数据 */
    getList() {
      this.loading = true;
      list(this.addDateRange(this.queryParams, this.dateRange)).then(response => {
          this.typeList = response.records
          this.total = Number(response.pageResult.totalRecords)
          this.loading = false
        }
      ).catch(() => {
        this.loading = false
      });
    }
  },
  created() {
    this.getList()
  }
}
</script>

<style scoped>

</style>
